They are selling
BTC
ETH
LTC
BCH
I personally only want to deal with BTC on the paypal.
I'm sure they will add more coins in the future or developers of other top coins will request their coin to be added, on that 4 coins alone they will rake millions of profit because many are going to buy more of these coins, and sell their coins as well I'm excited on this features and will be the one to try it wen then finally added it.
They are the first one to be granted permission of this kind of operation
PayPal has been granted permission for its operation from the New York State Department of Financial Services, in the form of a conditional "Bitlicence" - the first such licence granted.